Reliable Ignition Coil for Smooth Starts

This ignition coil is a key part of the engine’s ignition system. It is needed to convert the battery’s low voltage into the high voltage required to fire the spark plugs. When the coil is strong, the engine starts fast, idles steady, and accelerates without hesitation.

How It Works ⚡

The coil works like a voltage amplifier. The ECU/ignition module triggers it to build a magnetic field, then collapse it quickly, sending a powerful surge to the spark plug. That sharp spark ignites the air-fuel mix at the right time for clean, efficient combustion.

If the Coil Fails

A weak or broken coil can cause misfires, rough running, poor fuel economy, hard starting, and loss of power. In severe cases, it may trigger a check engine light, damage the catalytic converter from unburned fuel, and leave the car unable to start.

Compatible Models ✅

• Nissan Maxima